CVE-2025-10948: falha de alta gravidade em MikroTik RouterOS
MikroTik RouterOS libjson.so print parse_json_element buffer overflow
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.7epss 1.0%
A vulnerability has been found in MikroTik RouterOS 7. This affects the function parse_json_element of the file /rest/ip/address/print of the component libjson.so. The manipulation leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 7.20.1 and 7.21beta2 mitigates this issue. You should upgrade the affected component. The vendor replied: "Our bug tracker reports that your issue has been fixed. This means that we plan to release a RouterOS update with this fix. Make sure to upgrade to the next release when it comes out."
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
Produtos afetados
MikroTik · RouterOSCVEs relacionadas — MikroTik RouterOS
No mesmo produto, das mais perigosas para as menos.
CVE-2019-3943—CVE-2019-3943EPSS 3.7%CVE-2023-30800HIGHMikroTik RouterOS Web Interface Heap CorruptionEPSS 1.7%CVE-2023-30799CRITICALMikroTik RouterOS Administrator Privilege EscalationEPSS 1.4%CVE-2026-84411CRITICALMikroTik RouterOS Integer UnderflowEPSS 0.9%CVE-2025-6563MEDIUMCross-site scripting via dst parameter in RouterOS WiFi hotspotEPSS 0.7%CVE-2026-89028HIGHMikroTik RouterOS < 7.24 Heap Corruption via SMB1 SessionSetupAndXEPSS 0.6%